diff options
Diffstat (limited to 'fs/qnx4/namei.c')
| -rw-r--r-- | fs/qnx4/namei.c | 15 |
1 files changed, 4 insertions, 11 deletions
diff --git a/fs/qnx4/namei.c b/fs/qnx4/namei.c index 275327b5615..e62c8183777 100644 --- a/fs/qnx4/namei.c +++ b/fs/qnx4/namei.c @@ -39,10 +39,6 @@ static int qnx4_match(int len, const char *name, } else { namelen = QNX4_SHORT_NAME_MAX; } - /* "" means "." ---> so paths like "/usr/lib//libc.a" work */ - if (!len && (de->di_fname[0] == '.') && (de->di_fname[1] == '\0')) { - return 1; - } thislen = strlen( de->di_fname ); if ( thislen > namelen ) thislen = namelen; @@ -64,15 +60,13 @@ static struct buffer_head *qnx4_find_entry(int len, struct inode *dir, struct buffer_head *bh; *res_dir = NULL; - if (!dir->i_sb) { - printk(KERN_WARNING "qnx4: no superblock on dir.\n"); - return NULL; - } bh = NULL; block = offset = blkofs = 0; while (blkofs * QNX4_BLOCK_SIZE + offset < dir->i_size) { if (!bh) { - bh = qnx4_bread(dir, blkofs, 0); + block = qnx4_block_map(dir, blkofs); + if (block) + bh = sb_bread(dir->i_sb, block); if (!bh) { blkofs++; continue; @@ -80,7 +74,6 @@ static struct buffer_head *qnx4_find_entry(int len, struct inode *dir, } *res_dir = (struct qnx4_inode_entry *) (bh->b_data + offset); if (qnx4_match(len, name, bh, &offset)) { - block = qnx4_block_map( dir, blkofs ); *ino = block * QNX4_INODES_PER_BLOCK + (offset / QNX4_DIR_ENTRY_SIZE) - 1; return bh; @@ -98,7 +91,7 @@ static struct buffer_head *qnx4_find_entry(int len, struct inode *dir, return NULL; } -struct dentry * qnx4_lookup(struct inode *dir, struct dentry *dentry, struct nameidata *nd) +struct dentry * qnx4_lookup(struct inode *dir, struct dentry *dentry, unsigned int flags) { int ino; struct qnx4_inode_entry *de; |